Cube Acid 240 Hybrid Rookie SL 400 trailmotion

The “Acid 240 Hybrid Rookie SL 400 trailmotion” model from Cube, released in 2022, is a high-quality e-mountain bike designed specifically for young riders. The price for this model is 2,199 EUR. The frame is made from Superlite aluminium with Gravity Casting and Agile Ride Geometry, ensuring high stability and agile handling. The double-butted construction and internal cable routing contribute to durability and a clean, tidy appearance.

For braking performance, the bike is fitted with Magura MT Thirty hydraulic disc brakes, each featuring two pistons at the front and rear and using 180mm front and 160mm rear brake discs. The drivetrain consists of a Shimano Deore RD-M4120-SGS 10-speed system, operated via Shimano Deore SL-M4100 Rapidfire-Plus shift levers.

The fork is an SR Suntour XCR LO Air JR with 80mm of travel, which ensures good damping on uneven terrain. The pedals are CUBE PP MTB, which provide a secure grip. The crankset consists of an ACID E-Crank with a length of 160mm and a 38-tooth chainring. The cassette is a Shimano Deore CS-M4100 with an 11–42T range, and the drivetrain is powered by a KMC X10 chain.

The handlebars are CUBE Rise Trail Bar Kids, 590mm wide and 25.4mm in diameter, complemented by Natural Fit Kids grips with a diameter of 19mm. The stem is a CUBE Performance Stem Kids, also with a diameter of 25.4mm. The headset is a CUBE FPH863, semi-integrated.

The rims are CUBE ZX20 with 32 spokes and disc brake mounts. The tyres are Schwalbe Smart Sam Active in size 2.35, which provide good grip on various surfaces. The saddle is a CUBE Kid, mounted on a CUBE Performance seatpost with a diameter of 30.9 mm and secured by a CUBE Varioclose seatpost clamp with a diameter of 34.9 mm.

The bike is powered by a Bosch Drive Unit Active Generation 3 motor with 40 Nm of torque and an output of 250 watts. The battery is a Bosch PowerPack 400, which comes with the Bosch Purion display and a Bosch 2A charger.

Overall, the Cube Acid 240 Hybrid Rookie SL 400 trailmotion offers a well-thought-out combination of high-quality components and state-of-the-art e-bike technology, specifically tailored to the needs of young riders.